Lake Lillinonah is to be treated for invasive weeds on Friday June 24, 2022 using the product, Tribune. Treatment areas are: Barkwood Cove in Brookfield, the shoreline along Lake Lillinonah Road South in Bridgewater, and the shoreline along Hanover Road in Newtown. The following water use restrictions are to be followed for those within the treatment zones: Do not irrigate with lake water until June 27th. Do not drink lake water until June 27th. Do not water livestock with lake water until June 25th. There are no restrictions for swimming or boating. If you have further questions, please contact Solitude Lake Management at 508-865-1000.